Volume 13, Issue 4, April 2012, Pages 1407-1412
Volume 13, Issue 2, February 2012, Pages 731-736
Volume 13, Issue 1, January 2012, Pages 91-96
Volume 13, Issue 1, January 2012, Pages 147-155
Volume 13, Issue 1, January 2012, Pages 237-241
Volume 12, Issue 12, December 2011, Pages 3323-3329
Volume 12, Issue 11, November 2011, Pages 2865-2870
Volume 12, Issue 10, October 2011, Pages 2467-2475
Volume 12, Issue 7, July 2011, Pages 1657-1663
Volume 12, Issue 6, June 2011, Pages 1417-1423
Volume 12, Issue 6, June 2011, Pages 1457-1462
Volume 12, Issue 6, June 2011, Pages 1651-1654
Volume 12, Issue 5, May 2011, Pages 1107-1115
Volume 12, Issue 4, April 2011, Pages 1007-1011
Volume 12, Issue 3, March 2011, Pages 631-635
Volume 12, Issue 3, March 2011, Pages 823-825
Volume 12, Issue 1, January 2011, Pages 289-295
Volume 11, Issue 4, April 2010, Pages 1021-1027
Volume 11, Issue 4, April 2010, Pages 1125-1131
Volume 11, Issue 3, March 2010, Pages 619-622
Volume 11, Issue 3, March 2010, Pages 717-722
Volume 11, Issue 3, March 2010, Pages 785-791
Volume 11, Issue 3, March 2010, Pages 823-824
Volume 11, Issue 2, February 2010, Pages 323-326